6146164530 has 192 divisors, whose sum is σ = 18636179328. Its totient is φ = 1388820480.

The previous prime is 6146164499. The next prime is 6146164559. The reversal of 6146164530 is 354616416.

It is a happy number.

6146164530 is a `hidden beast` number, since 6 + 1 + 4 + 6 + 1 + 645 + 3 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1799104 + ... + 1802516.

It is an arithmetic number, because the mean of its divisors is an integer number (97063434).

Almost surely, 2^6146164530 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6146164530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9318089664).

6146164530 is an abundant number, since it is smaller than the sum of its proper divisors (12490014798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6146164530 is a wasteful number, since it uses less digits than its factorization.

6146164530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561 (or 3558 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 6146164530 is about 78397.4778293282. The cubic root of 6146164530 is about 1831.7578468878.

The spelling of 6146164530 in words is "six billion, one hundred forty-six million, one hundred sixty-four thousand, five hundred thirty".